| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $145.66 | 8.860% | $158.5655 | $158.57 | $158.55 | $158.60 |
| Purchase #2 | $237.91 | 12.126% | $266.759 | $266.76 | $266.75 | $266.80 |
| Purchase #3 | $225.52 | 3.218% | $232.7772 | $232.78 | $232.80 | $232.80 |
| Purchase #4 | $167.57 | 10.733% | $185.5553 | $185.56 | $185.55 | $185.60 |
| Purchase #5 | $173.71 | 6.610% | $185.1922 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $201.82 | 4.798% | $211.5033 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $13.90 | 6.610% | $14.8188 | $14.82 | $14.80 | $14.80 |
| 7 purchase totals = | $1,166.09 | $1,255.1713 | $1,255.18 | $1,255.15 | $1,255.30 | |